+#define FLASH_OFFSET_NOR 0x1000
+#define FLASH_OFFSET_SATA FLASH_OFFSET_STANDARD
+
+/* Initial Load Region Size */
+#define FLASH_LOADSIZE_UNDEFINED 0xFFFFFFFF
+#define FLASH_LOADSIZE_STANDARD 0x1000
+#define FLASH_LOADSIZE_NAND FLASH_LOADSIZE_STANDARD
+#define FLASH_LOADSIZE_SD FLASH_LOADSIZE_STANDARD
+#define FLASH_LOADSIZE_SPI FLASH_LOADSIZE_STANDARD
+#define FLASH_LOADSIZE_ONENAND 0x400
+#define FLASH_LOADSIZE_NOR 0x0 /* entire image */
+#define FLASH_LOADSIZE_SATA FLASH_LOADSIZE_STANDARD
+
+#define IVT_HEADER_TAG 0xD1
+#define IVT_VERSION 0x40
+#define DCD_HEADER_TAG 0xD2
+#define DCD_COMMAND_TAG 0xCC
+#define DCD_VERSION 0x40
+#define DCD_COMMAND_PARAM 0x4